函数逻辑报告 |
Source Code:ipc\sem.c |
Create Date:2022-07-27 18:19:06 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:unlink_queue
函数原型:static void unlink_queue(struct sem_array *sma, struct sem_queue *q)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct sem_array * | sma | |
struct sem_queue * | q |
782 | 删除链表项 |
783 | 如果umber of operations 大于1则pending complex operations 自减 |
名称 | 描述 |
---|---|
wake_const_ops | wake_const_ops - wake up non-alter tasks*@sma: semaphore array.*@semnum: semaphore that was modified.*@wake_q: lockless wake-queue head.* wake_const_ops must be called after a semaphore in a semaphore array* was set to 0 |
update_queue | pdate_queue - look for tasks that can be completed.*@sma: semaphore array.*@semnum: semaphore that was modified.*@wake_q: lockless wake-queue head.* update_queue must be called after a semaphore in a semaphore array* was modified |
freeary | Free a semaphore set. freeary() is called with sem_ids.rwsem locked* as a writer and the spinlock for this semaphore set hold. sem_ids.rwsem* remains locked on exit. |
do_semtimedop |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |